Man pages for xptr
Manipulating External Pointer

is_null_xptrCheck if the external pointer is null.
is_xptCheck if an object is an external pointer.
new_xptrCreate an external pointer object.
register_xtr_finalizerRegister a finalizer for external poitner.
set_xptr_addressSet the address of the external pointer.
set_xptr_protectedSet a protected R object to the external poitner.
set_xptr_tagSet a tag to the external poitner.
xptrManipulating External Pointer
xptr_addressExternal pointer address.
xptr_clearClear the pointer address of the external pointer.
xptr_protectedProtected R object of the external pointer.
xptr_tagTag of the external pointer.
xptr documentation built on Jan. 9, 2018, 1:03 a.m.